Corkscrew



FIG. 1 is a perspective view of the corkscrew according to the invention showing a lever positioned at the front of the corkscrew;

FIG. 2 is a front view of the corkscrew of FIG. 1 showing the lever positioned at the front of the corkscrew;

FIG. 3 is a bottom view of the corkscrew of FIG. 1 looking up from the bottom of FIG. 2 with the lever positioned at the front of the corkscrew;

FIG. 4 is a bottom view of the corkscrew of FIG. 1 looking up from the bottom of FIG. 2 but with the lever rotated ninety degrees from the front side;

FIG. 5 is a back view of the corkscrew of FIG. 1 with the lever positioned at the front of the corkscrew;

FIG. 6 is a side view of the corkscrew of FIG. 1 taken from the right side of the corkscrew showing the lever positioned at the front of the corkscrew;

FIG. 7 is a top view looking down at the top of the corkscrew from the back side of FIG. 5 with the lever positioned at the front of the corkscrew

FIG. 8 is a partial view of the corkscrew of FIG. 1 taken from the right side thereof with the lever rotated ninety degrees from the front side; and,

FIG. 9 is a partial view of the corkscrew of FIG. 1 taken from the right side thereof with the lever rotated two hundred seventy degrees from the front side. 

The ornamental design for a corkscrew, as shown and described. 